Fronius TPS 400i Intelligent Welding Platform
The TPS 400i is the versatile backbone of the revolutionary Fronius TPS/i intelligent welding ecosystem. Marrying a robust 400-Amp power output with extreme computational agility, it completely redefines mid-to-heavy industrial welding. Powered by a high-speed digital system bus, the TPS 400i gathers and analyzes arc feedback millions of times per second. This allows the machine to instantaneously adapt the waveform, ensuring phenomenally stable pulse welding, minimal heat input variation, and extraordinary weld aesthetics across both manual and robotic platforms.


⚙️ Core Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Intelligent Digital Welding Power Source |
| Brand | Fronius |
| Compatibility | Medium-to-Heavy Industrial Automation & Manual Welding |
| Core Architecture | High-Speed Digital System Bus & DSP |
🔧 Engineering & Operations Guide
- PMC (Pulse Multi Control): Leverage the PMC software module to achieve unprecedented control over droplet detachment, allowing for faster travel speeds without undercutting.
- Arc Length Stabilizer: The intelligent software automatically compensates for stick-out variations (e.g., when a welder’s hand shakes or a robot navigates a complex corner), keeping the arc length and penetration perfectly constant.
- Network Connectivity: Connect the TPS 400i to your factory’s intranet via Ethernet to utilize WeldCube data management, tracking every single weld parameter for ultimate quality control.
📞 Contact for Global B2B Pricing & Technical Support
Anhui Oujie Automation Technology Co., Ltd. is your authorized supplier for genuine Fronius welding automation platforms and consumables. We guarantee 100% authentic equipment for your production lines.
⚡ Fast global shipping. Genuine guarantee. Professional automation support included.







